diff options
Diffstat (limited to 'tests/unittests/test_net.py')
| -rw-r--r-- | tests/unittests/test_net.py | 81 |
1 files changed, 80 insertions, 1 deletions
diff --git a/tests/unittests/test_net.py b/tests/unittests/test_net.py index f3165da9..5d9c7d92 100644 --- a/tests/unittests/test_net.py +++ b/tests/unittests/test_net.py @@ -3260,11 +3260,15 @@ class TestGetInterfacesByMac(CiTestCase): def _se_interface_has_own_mac(self, name): return name in self.data['own_macs'] + def _se_get_ib_interface_hwaddr(self, name, ethernet_format): + ib_hwaddr = self.data.get('ib_hwaddr', {}) + return ib_hwaddr.get(name, {}).get(ethernet_format) + def _mock_setup(self): self.data = copy.deepcopy(self._data) self.data['devices'] = set(list(self.data['macs'].keys())) mocks = ('get_devicelist', 'get_interface_mac', 'is_bridge', - 'interface_has_own_mac', 'is_vlan') + 'interface_has_own_mac', 'is_vlan', 'get_ib_interface_hwaddr') self.mocks = {} for n in mocks: m = mock.patch('cloudinit.net.' + n, @@ -3338,6 +3342,20 @@ class TestGetInterfacesByMac(CiTestCase): ret = net.get_interfaces_by_mac() self.assertEqual('lo', ret[empty_mac]) + def test_ib(self): + ib_addr = '80:00:00:28:fe:80:00:00:00:00:00:00:00:11:22:03:00:33:44:56' + ib_addr_eth_format = '00:11:22:33:44:56' + self._mock_setup() + self.data['devices'] = ['enp0s1', 'ib0'] + self.data['own_macs'].append('ib0') + self.data['macs']['ib0'] = ib_addr + self.data['ib_hwaddr'] = {'ib0': {True: ib_addr_eth_format, + False: ib_addr}} + result = net.get_interfaces_by_mac() + expected = {'aa:aa:aa:aa:aa:01': 'enp0s1', + ib_addr_eth_format: 'ib0', ib_addr: 'ib0'} + self.assertEqual(expected, result) + class TestInterfacesSorting(CiTestCase): @@ -3352,6 +3370,67 @@ class TestInterfacesSorting(CiTestCase): ['enp0s3', 'enp0s8', 'enp0s13', 'enp1s2', 'enp2s0', 'enp2s3']) +class TestGetIBHwaddrsByInterface(CiTestCase): + + _ib_addr = '80:00:00:28:fe:80:00:00:00:00:00:00:00:11:22:03:00:33:44:56' + _ib_addr_eth_format = '00:11:22:33:44:56' + _data = {'devices': ['enp0s1', 'enp0s2', 'bond1', 'bridge1', + 'bridge1-nic', 'tun0', 'ib0'], + 'bonds': ['bond1'], + 'bridges': ['bridge1'], + 'own_macs': ['enp0s1', 'enp0s2', 'bridge1-nic', 'bridge1', 'ib0'], + 'macs': {'enp0s1': 'aa:aa:aa:aa:aa:01', + 'enp0s2': 'aa:aa:aa:aa:aa:02', + 'bond1': 'aa:aa:aa:aa:aa:01', + 'bridge1': 'aa:aa:aa:aa:aa:03', + 'bridge1-nic': 'aa:aa:aa:aa:aa:03', + 'tun0': None, + 'ib0': _ib_addr}, + 'ib_hwaddr': {'ib0': {True: _ib_addr_eth_format, + False: _ib_addr}}} + data = {} + + def _mock_setup(self): + self.data = copy.deepcopy(self._data) + mocks = ('get_devicelist', 'get_interface_mac', 'is_bridge', + 'interface_has_own_mac', 'get_ib_interface_hwaddr') + self.mocks = {} + for n in mocks: + m = mock.patch('cloudinit.net.' + n, + side_effect=getattr(self, '_se_' + n)) + self.addCleanup(m.stop) + self.mocks[n] = m.start() + + def _se_get_devicelist(self): + return self.data['devices'] + + def _se_get_interface_mac(self, name): + return self.data['macs'][name] + + def _se_is_bridge(self, name): + return name in self.data['bridges'] + + def _se_interface_has_own_mac(self, name): + return name in self.data['own_macs'] + + def _se_get_ib_interface_hwaddr(self, name, ethernet_format): + ib_hwaddr = self.data.get('ib_hwaddr', {}) + return ib_hwaddr.get(name, {}).get(ethernet_format) + + def test_ethernet(self): + self._mock_setup() + self.data['devices'].remove('ib0') + result = net.get_ib_hwaddrs_by_interface() + expected = {} + self.assertEqual(expected, result) + + def test_ib(self): + self._mock_setup() + result = net.get_ib_hwaddrs_by_interface() + expected = {'ib0': self._ib_addr} + self.assertEqual(expected, result) + + def _gzip_data(data): with io.BytesIO() as iobuf: gzfp = gzip.GzipFile(mode="wb", fileobj=iobuf) |